Hi, renaming custom types leads to buggy behaviour
for instance, if /index.php?post_type=oldtypename is working well, the /index.php?post_type=newtypename is not working anymore
the old posts cannot be found anymore under the new post type name too
I also observed some problems related to permalinks. I added a manual slug later when I already had some posts. the permalink for the posts was updated to something like /post-type/post-name
However in the /index.php?post_type=typename even if my posts were listed, the link on their names was the old link /post-name instead of new one /post-type/post-name leading to obvious 404